Today, I went to a large shopping mall with friends and happened to see the janitor cleaning the bathroom. She first placed the tissue...

Except for coffee. Teenage boys like to drink beverages, and it is rare to see any young man drinking tea or plain water. Young men...

Inexplicable bruising is a common problem for many girls. Sometimes, you may suddenly find a bruise on your body, but you can't remember...

In the busy urban life, many people may not have thought that the sperm samples they casually discard could become a "hidden danger" of...

In my career as an ophthalmologist, I have witnessed countless cases of eye problems caused by improper use of mobile phones. Today, I...

Nowadays, with the continuous strengthening of smartphone functions, there are more and more applications inside the phone, and people's...

Have you ever heard that smoking cigars won't get sucked into the lungs and won't cause harm to the body? In fact, whether it's...

"If only I hadn't died in pain, that would have been great." I don't know when it started, but euthanasia is widely regarded as a means...

In daily life, we often encounter situations where we frequently run to the toilet shortly after drinking water. Is this a good thing or...

In daily life, we practice an important hygiene habit every morning and evening - brushing our teeth. Toothbrushes, toothpaste, and water...